- 
                        
                                 Abstract:As the nearest celestial body to the earth, the moon has become a hot spot in astronomy researches again recently [1-3], while the resource exploration is of much importance for lunar project. For the quasi-vacuum atmosphere in the moon, X-ray quantitative analysis is a effective way to determine concentration of the element on lunar surface, especially for determination of Mg, Al and Si[1,4]. As one of the ChangE-1’s payloads, the X-ray spectrometer is aiming to map the global elements distribution on the lunar surface. The X-ray Spectro-graph is examined on ground for its usage for quantitative analysis in deep space mission, and the results are in accord with the certified values.
- 
	                          
- 
                        References
	
			| [1] | . Foing B H, Racca G D, Mrini A et al. J. Earth Syst. Sci.,2005, 114: 6892. Okda T, Shirai K, Yamamoto Y et al. Lunar and Planetary Science XXXVI, 2005, 11743. Goswami J N, Thyagarajin K, Annadurai M. Lunar and Planetary Science XXXV/, 2006, 17044. Ander C G, Hallam M E, Weidner J R et al. The Moon 15.1976. 1335. Bielefeld M J, Reedy R C, Metzeger A E et al. Surface Chemistry of Selected Lunar Regions. Proc. Lunar Sci.Conf. 7th, 1976. 26616. Andre C G, Wolfe R W, Adeler I et al. Chemical Character of the Partially Flooded Smythii Basin Based on Al/SiOrbital X-ray Data. Proc. Lunar Sci. Conf. 8th. 1977. 9257. Clark P E. J. Geophys. Res., 1997, 102: 163618. HE Fei, Van Espen P J. Anal. Chem., 1991, 63: 22379. Broll N, Tertian R. X-ray Spectrometry, 1983, 12: 3010. Truscott P, Dyer C, Peerless C. Basalt X-ray Fluorescence Study, baslt_study Issue 0.b, 2000. 1 |  
 
- 
                    	
	
				| [1] | HUANG Wen-Xue
								, WANG Yue
								, ZHU Zhi-Chao
								, TIAN Yu-Lin
								, XU Hu-Shan
								, SUN Zhi-Yu
								, XIAO Guo-Qing
								, ZHAN Wen-Long
								. Experimental Study of the High-Voltage Breakdown and Simulations for the RFQ Cooler and Buncher RFQ1L. Chinese Physics C,
							2006, 30(S2): 261-264. |  
				| [2] | LIU Chang-Long
								, LU Yi-Ying
								, YIN LI
								. Effects of Additional Vacancy-Like Defects Produced by Ion Impealations on Boron Thermal Diffusion in Silicon. Chinese Physics C,
							2005, 29(11): 1107-1111. |  
				| [3] | ZHOU Yong-Zhao
								, LIANG Hao
								, XUE Jun-Dong
								, CHEN Yi-Xin
								, YANG Tao
								, GONG Da-Tao
								, JIN Ge
								, YU Xiao-Qi
								. An Online Program for Monitoring KLOE Experiment. Chinese Physics C,
							2002, 26(6): 620-625. |  
				| [4] | Guo Hua
								. In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C,
							1999, 23(5): 459-468. |  
				| [5] | BES Collaboration
								. Experimental Study of Resonance f2(1270) in the J/ψ Hadronic Decay. Chinese Physics C,
							1993, 17(2): 97-106. |  
				| [6] | Sa Ben-hao
								, Zhang Xi-zhen
								, Li Zhu-xia
								, Shi Yi-jin
								. A PRIMARY RESEARCH OF THE PHONON RENORMALIZATION OF NUCLEAR FIELD THEORY. Chinese Physics C,
							1980, 4(3): 398-400. |  
				| [7] | CHANG KONG-LIANG
								. DIMENSIONAL METHOD TO SOLVE THE DIFFUSION CONVECTION EQUATION OF SOLAR COSMIC RAYS. Chinese Physics C,
							1978, 2(3): 200-210. |  
 
- 
                        Access  
- 
                        
-